baber/WOPTO huggingface dataset:
Patent EP-0076402-A1 (EP)
Inventor: ROBRA JORG DR
IPC: H04M19/08
Filed: 1982-09-16
Abstract: Teilnehmerendeinrichtungen in Fernmeldeanlagen werden von zwei zur Teilnehmerendeinrichtung symmetrisch angeordnete, voneinander unabhängige Konstantstromquellen gespeist. Um einen von der Leitungslänge zur Teilnehmerendeinrichtung unabhängigen Schleifenstrom zu erhalten, kann eine Regeleinrichtung mit einer Strombegrenzung vorgesehen sein. Zwecks Reduzierung der Verlustleistung und zur Vermeidung der Beeinflußung der Regeleinrichtung durch eine Unsymmetriespannung im Sprachbereich werden, bei Überschreitung einer vorgebbaren Grenze des Stromdifferenzwertes zwischen Sprechadern zur Teilnehmerendeinrichtung, die Regeleinrichtung gesperrt und Referenzspannungswerte für die Konstantstromquellen herabgesetzt. Die Unsymmetriespannungen im Sprachbereich werden mit einem Kondensator, welcher mit einem gemeinsamen Anschluß zweier Widerstände zur Messung des Spannungsabfalls an den Sprechadern der Teilnehmerendeinrichtung, und mit einem Pol einer Betriebsspannungsquelle verbunden ist, kurzgeschlossen.
Patent EP-0062367-A1 (EP)
Inventor: WOTHERSPOON JOHN THOMAS MCLEAN
IPC: H01L31/10
Filed: 1982-03-11
Abstract: In the manufacture of an infra-red radiation detector device, a body (10) of p-type cadmium mercury telluride is bombarded with ions (11) to etch away a part (21) of the body (10) and to produce from the etched-away part of the body an excess concentration of mercury which acts as a dopant source converting an adjacent part (22) of the body (10) into n-type material. The energy of the bombarding ions is less than 30 keV, and by appropriately choosing the ion dose this conversion can be effected over a depth considerably greater than the penetration depth of the ions (11). A p-n junction (23) can be fabricated in this way for a photo-voltaic detector. The conductivity type conversion may even be effected through the body thickness. The etching and conversion can be localised by masking part of the body surface (20) against the ion bombardment.
Patent EP-0060126-A1 (EP)
Inventor: MORGAN DAVID LEWIS
IPC: C01B11/06
Filed: 1982-03-08
Abstract: Neutral calcium hypochlorite is made by producing and separating out from the mother liquor crystals of dibasic calcium hypochlorite; reacting the dibasic calcium hypochlorite with a solution free of insoluble impurities and containing hypochlorite ions to produce hemibasic calcium hypochlorite crystals; separating the crystals of hemibasic calcium hypochlorite from the mother liquor; and converting the hemibasic calcium hypochlorite crystals into neutral calcium hypochlorite.
Patent EP-0061911-A1 (EP)
Inventor: MINO YASUTAKE
IPC: C25D13/20
Filed: 1982-03-26
Abstract: Phosphated metal surfaces, particularly those which are iron-based or zinc-based, are treated, especially prior to cationic electrocoating, with an aqueous solution containing:
     (a) at least 0.05 g/I (as Zr0 2 ) of water-soluble fluorozirconium compound; and   (b) at least 0.05 g/l of myo-inositol phosphate and/or water-soluble salt thereof; the aqueous solution having a pH in the range 3 to 7, and the molar ratio of (a) to (b) being in the range 1:1 to 50:1.
Patent EP-0060183-A1 (EP)
Inventor: BENICHOU ALAIN DANIEL
IPC: E21D11/10
Filed: 1982-03-02
Abstract: Dry plaster/resin/glass fibres composition which can be sprayed with water onto the wall of galleries with the aid of a machine for spraying concrete by a dry route, and having very rapid setting.
Patent EP-0066492-A1 (EP)
Inventor: DAUSSAN JEAN-CHARLES
IPC: B22D11/10
Filed: 1982-05-14
Abstract: The casting tube is constituted by a mixture of refractory particles and fibers embedded in a binder which is not capable of withstanding the temperature attained when liquid metal flows within the tube. The refractory particles are sinterable in a tube zone which is directly exposed to the heat of the liquid metal. At least in a zone which is not directly exposed to the heat of the liquid metal, the casting tube also contains a refractory binder which is capable of withstanding the heat in this zone.
Patent EP-0100386-A1 (EP)
Inventor: DESJARDINS PAUL A
IPC: G08B26/00
Filed: 1982-08-02
Abstract: A remote sensing and control system (20) wherein a plurality of remote sensing units (192,228) are connected to a central control and monitoring console (10) by only four interconnecting wires (14,16,22,24). A clock signal is converted to a plurality of parallel address signals at the local monitoring console and also at the remote sensing units located up the building. A sync signal is employed to synchronize all of the serial to parallel converters (48,66) in the system, and each remote unit is provided with a specific code and is identified by selectively routing one or more signals through an inverter (217) located at each unit so that the signals trigger a logic device in the particular time slot assigned to each remote unit. The input circuitry (70), of each remote sensing unit compares two fixed microvolt reference signals derived from the least significant bit of the address signals with the return signal from the sensing device to sense for opens, grounds, normal conditions, and alarms. The system is adapted to operate with conventional computing means and programmable read only memories, as well as a multiplexer unit, for providing control signals to operate controlling devices upon the occurrence of predetermined signals from the sensing device.
Patent EP-0067121-A1 (EP)
Inventor: VEYRASSAT LOUIS
IPC: B65H67/04
Filed: 1982-05-27
Abstract: A disk bearing a clamp for snagging the wire is supported by a bearing and attached by rods to a wire guard, the axial movements of which are controlled by a jack. The disk and guard are rotatingly driven via a pulley and a belt. Two driving mechanisms made up of couplings, driven pulleys, and driving pulleys make it possible to drive the guard and the disk via an auxiliary shaft either at a speed synchronized with that of the reel or at a slightly slower speed. The clamp then lags behind the reel and forms a loop with the leading end of the winding.
Patent EP-0085052-A1 (EP)
Inventor: GANLEY ROBERT NORMAN
IPC: A63B69/36
Filed: 1982-03-18
Abstract: Un dispositif d'aide de golf pour poter utilise en couvert ou a l'exterieur, comprend un tapis sensiblement rectangulaire dont la surface superieure presente un canal pour guider une balle, et une grille de guidage du coup comprenant une ligne longitudinale, etant une extension de ce canal et plusieurs lignes courtes transversales a cette ligne longitudinale, ce canal etant sensiblement normal par rapport aux lignes courtes, et contre lequel on peut viser avec la face d'un club de golf pendant un coup a poter. L'invention concerne egalement un tapis plus grand presentant des positions de pieds et des positions alternatives de balles.
Patent EP-0088247-A1 (EP)
Inventor: OLIVA RUDOLF
IPC: F42B3/00
Filed: 1983-02-09
Abstract: Beschrieben ist eine mit pyrotechnischen Ladungen arbeitende Vorrichtung zum Lösen von unter Last stehenden Verbindungen einer Mehrzahl von Bauteilen mit durch Querkräfte beanspruchten Bolzen, beispielsweise zum Abtrennender Rotorblätter eines Hubschraubers, um bei Flugunfähigkeit des Hubschraübers die Besatzung durch Rettungssysteme ungefährdet nach oben aus dem Hubschraüber herauskatapultieren zu können. Die Bolzen (14) der Verbindung sind mit einem Gehäuse (16) verbunden, das mit einer Zylinderbohrung (26) versehen ist, deren Achse im wesentlichen in der Resultierenden der zum Lösen der Verbindung durch Herausziehen der Bolzen erforderlichen Kraft liegt. Auf einem der Bauteile (4) ist ein sich darauf abstützender Kolben (28) vorgesehen, der in die Zylinderbohrung des Gehäuses eingreift. Die pyrotechnische Ladung liegt im Raum (44) zwischen dem Kolbenende (46) und dem Boden (38) der Zylinderbohrung. Am Gehäuse ist eine Zündvorrichtung (40) für die pyrotechnische Ladung vorgesehen..
Patent EP-0102446-A1 (EP)
Inventor: REPPEL WERNER
IPC: E04C3/12
Filed: 1983-04-02
Abstract: In a process for producing wooden building components acted upon by flexural forces in the built-in condition, and made up of at least two members that are bonded together, the load capacity is increased by stressing at least one part of the component in the direction of its length by a linear force and is then bonded to another part of the component while still being acted upon by said force. In a preferred form of the invention at least one part of the component is acted upon by a pulling force and another part is acted upon by a compression force with a pre-stressing effect. The use of the process makes possible the production of bonded wooden structural members free of transverse forces.
Patent EP-0099466-A1 (EP)
Inventor: OBERDORFER GUIDO
IPC: A47L9/00
Filed: 1983-06-11
Abstract: In einem Schmutzsauger, der durch gesonderte Maßnahmen schallgedämpft ist, wird die Abluft (12) des Gebläses getrennt von der Kühlluft (5) des Motors jeweils durch einen mehrfach gewundenen Auslaßweg (13,17,20) mit sich mehrfach änderndem Querschnitt geführt, wobei die Kanäle mit einer schallschluckenden Auskleidung (15) versehen sind.
Patent EP-0106103-A1 (EP)
Inventor: MEINECKE GUENTHER DIPL-PHYS
IPC: F16L59/04
Filed: 1983-09-03
Abstract: The invention relates to a process for producing evacuated insulation elements which consist of a sleeve and a dielectric material surrounded by this sleeve. According to the process, the sleeve, which preferably consists of thin foils, is inserted into a shape corresponding to the insulating element, which is then filled in the vacuum with the previously evacuated and de-gassed insulating material. After filling, the sleeve is vacuum-sealed and is subsequently subjected to an increased pressure to seal the powdery insulation material. In this way, the insulation element becomes a self-supporting element. If necessary, especially in the case of pipelines that are to be insulated, the one wall of the insulating element sleeve can consist of a solid material, for example the inner wall of the pipe to be insulated. In this case, only the second part requires the shape, e.g. in design, of an inner pipe, which can be removed again.
Patent EP-0106395-A1 (EP)
Inventor: DE JONG WILLEM ERRIT
IPC: A61N5/06
Filed: 1983-09-29
Abstract: The invention relates to a displaceable total body irradiation apparatus suitable for use in the domestic field. The apparatus is provided with four reflectors (8) which are curved according to a parabola with a parameter p and whose focal lines extend at a certain relative distance parallel to each other. The parameter p has a value between 70 mm and 30 mm and the depth of each reflector (8) is at least p mm. 
     The irradiation field (12) irradiated by means of the aparatus has a major axis (m') parallel to the focal lines of the reflectors (8).
Patent EP-0123744-A1 (EP)
Inventor: GIRLING PETER MICHAEL
IPC: C09K15/30
Filed: 1983-04-29
Abstract: Changes in the flow-rates of each one of a plurality of fluid streams which pass from respective conduits (13) to a common conduit (12) are monitored by taking a representative sample of fluid from a sampling point (16) of the common conduit, determining the change in composition of at least key components of the sample relative to a preceding sample obtained in the same manner, and computing from the change in composition the composition of the fluid stream whose flow-rate has changed, so that the fluid stream can be identified by reference to a library or database of fluid stream compositions. When the fluid streams are gases (e.g. gases to be flared at an oil refinery or chemical process plant), each sample may be analyzed by a gas chromatograph (18) at predetermined intervals and the fluid stream whose flow-rate has changed may be identified automatically by comparison with a database or library (22) of fluid streams. The thus identified fluid stream may be recorded and/displayed (19). The monitoring may be completely automatic. The method and apparatus of the invention avoid the necessity to provide flow-monitoring equipment in each conduit (13).
Patent EP-0129620-A1 (EP)
Inventor: BEETESON JOHN STUART
IPC: H01J29/32
Filed: 1983-06-23
Abstract: A colour cathode ray rube has an improved phosphor pattern to increase the brightness of the red. By increasing the size of the red phosphor dots the lower efficiency of the red phosphor can be compensated for. By decreasing the size of the blue and/or green phosphor dots (preferably the green more than the blue) the display contrast can be maintained. The overall perceived purity is also improved by changing the relative sizes of the phosphor dots. The invention is also applicable to colour CRTs using phosphor stripes.
Patent EP-0110585-A1 (EP)
Inventor: VAILLIENCOURT DWAYNE GEORGE
IPC: G11B15/26
Filed: 1983-11-03
Abstract: © A drive motor assembly for a tape transport (23) is disclosed wherein the motor (10) is pivotally mounted. The motor (10) is biased toward the tape cartridge (19) by means of a buckling column spring (18). The pivoting is preferably provided by two pins (16a, 16b) inserted into holes (26a, 26b) in opposite sides of the motor housing along a common axis perpendicular to the longitudinal axis of the motor's shaft.
Patent EP-0112165-A1 (EP)
Title: Extraction zone for liquid-liquid contacting
Inventor: BUSHNELL JAMES DYCKMAN
IPC: C10G21/00
Filed: 1983-12-14
Abstract: An improved cascade weir type extraction zone (10) is described in which at least one of the weir means (38,48, 58) is disposed above the respective associated tray (30, 40, 50). This improved extraction zone (10) is of particular utility in lube oil processing operations.
Patent EP-0112797-A1 (EP)
Inventor: SCHEIBLI PETER DR
IPC: D06P1/384
Filed: 1983-11-21
Abstract: It comprises using reactive dyes of the formula <IMAGE> where D is the radical of a sulpho-containing dye of the monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide series, R is hydrogen or the radical of a substituted or unsubstituted hydrocarbon, Y is a radical <IMAGE> or <IMAGE> and X is chlorine or bromine, in an aqueous medium at pH >7, and gives dyeings and prints having good fastness properties.
Patent EP-0117379-A1 (EP)
Inventor: ANDEREGG MAX
IPC: G06K13/08
Filed: 1983-12-28
Abstract: A sheet to be read is drawn from a pile (2) passed over a photoelectric reading device (3) by a first pair of feed rollers (11a, 11b), and then for some of the sheets taken by a second pair of feed rollers (21a, 21b) to a first collecting bin (23, 24) for sheets that are read successfully, which is virtually aligned with the level conveyor belt extending from the pile (2). Adjacent to the first collecting bin (23, 24) and at right angles to the conveyor belt is a second collecting bin (25, 26) for sheets that have not been successfully read. A reversible pair of feed rollers (29a, 29b) is arranged between the first and second collecting bins (23, 24; 25, 26), and takes the sheet (32) fed to it and then, on the basis of the result from the reading device (3), i.e. either correct or incorrect, passes the sheet completely into the first or second collecting bin (23, 24; 25, 26). The linear transport paths, in a single plane, permit a compact design and a rapid feed sequence of the sheets for reading and transfer to the collecting bins according to the result of the reading. <IMAGE>
Patent EP-0094926-A1 (EP)
Title: Orifice d'injection d'un gaz de protection dans un tube de coulée
Inventor: HAMILTON TOM P
IPC: F27D3/16
Filed: 1983-05-11
Abstract: Un tube de coulée (8) en matière réfractaire, présente à sa partie supérieure une série d'orifices d'injection d'un gaz de protection, par exemple de l'argon, en vue de créer une atmosphère protectrice contre l'oxydation du métal et de refroidir les parois du tube de coulée. Les orifices d'injection suivant l'invention sont des rainures (11) ménagées dans la partie supérieure de forme tronconique du tube de coulée (8) sur laquelle est fixé un collet d'assemblage (10). Ces rainures sont reliée entre elles par un canal annulaire (12).
Patent EP-0116598-A1 (EP)
Inventor: POPE DOUGLAS RONALD
IPC: B65B67/04
Filed: 1983-08-24
Abstract: Un système de support pour sacs à commission permet de remplir d'articles les sacs en question. Le système, dans un mode préférentiel de réalisation, peut être incorporé dans un chariot de supermarché (1) et comprend essentiellement un cadre supérieur (7) portant des paires opposées de crochets (13, 14). Les crochets (14) sont fixés sur le cadre tandis que les crochets (13) sont mobiles par rapport au cadre, de sorte que lorsqu'un sac à commissions est accroché sur les paires respectives de crochets opposés, l'écartement des crochets (13) des crochets (14) à l'aide de la poignée (12) provoque l'ouverture de l'embouchure du sac. Pour fermer le sac, les crochets (13) sont déplacés dans le sens opposé à l'aide de la poignée (15). Le système peut être incorporé dans des systèmes de contrôle de supermarchés ou dans toute autre application où il est nécessaire de maintenir des sacs ouverts pendant leur remplissage.
Patent EP-0121076-A1 (EP)
Inventor: REEKER RICHARD
IPC: A01N37/06
Filed: 1984-02-21
Abstract: 1. Method for producing normal peat products in weed-free form, in which case during mixing one adds to the loose peat one or more organic oxygen-containing compounds with three carbon atoms, which may contain an unsaturated carbon-carbon bond, characterized in that allyl alcohol is added as an organic oxygen-containing compound with three carbon atoms.
Patent EP-0162941-A1 (EP)
Inventor: PICHLER HANS-PETER
IPC: F26B13/00
Filed: 1984-05-30
Abstract: 1. Method for controlling the enamelling temperature of an enamelling stove (5) for producing enamelled wire with an enamelling retort (7) for several wires, with which the enamel-coated wire is dried and stoved by a current of hot air circulated in the single-circuit reverse current, which is carried in the recirculation shaft (12) of the enamelling retort (7) by a catalyzer (18), wherein a partial current of hot air is always branched-off in the recirculation shaft (12) behind the catalyzer (18) and admitted to the recirculation shaft (12) in front of the catalyzer (18).
Patent EP-0141027-A1 (EP)
Inventor: HEIERLI WERNER
IPC: C09K5/06
Filed: 1984-06-23
Abstract: The latent heat storage device is packed with a filling which contains at least one salt and/or salt hydrate. The filling also contains uniformly dispersed threadlike molecules of  alpha - and/or beta -glucose in the form of cellulose and/or starch. These threadlike molecules have been adducted with branching molecules in the form of alkali metal peroxide or salt and/or salt or double salt of trivalent metal. The treated threadlike molecules stabilise the homogeneity of the filling during the change of state of aggregration, preventing in particular separation in the course of melting. This subsequently ensures uniform recrystallisation.
Patent EP-0147519-A1 (EP)
Inventor: BABUKA ROBERT
IPC: H05K3/32
Filed: 1984-08-08
Abstract: An integrated circuit module to printed circuit board interconnection system is disclosed wherein the board (10) has circuit pads (15) to which spring contacts (16) have one of their ends soldered. The module (17) has circuit pads (20) on one surface thereof and means (14, 21, 23) are provided for loading the module onto the circuit board whereby the opposite ends of the spring contacts engage the circuit pads on the module with a wiping action and are retained in engagement therewith.
Patent EP-0140122-A1 (EP)
Title: Cylinder lock
Inventor: GRASER DETLEF
IPC: E05B29/02
Filed: 1984-09-18
Abstract: 1. Lock with a cylinder core (1) in which, displaceable transversely to the cylinder for axis, there are plate-shaped levers (4) adapted to be moved by a spring element (9) disposed in the cylinder core (1) and laterally of the lever, into a position which locks rotation of the cylinder core, the lever projecting beyond the shell (3) of the cylinder core, and to be moved by an appropriate key into a position in which it does not project beyond the shell of the cylinder core, the spring element (9) having the first end bearing on the lever (4) and its second and opposite end bearing on the cylinder core (1), characterised in that the spring element (9) is so disposed obliquely to the direction of movement of the lever (4) that the first end (12) is closer to the lever than the second end (13) and in that a side wall (14) of the lever which is parallel with the direction of movement and on which the bearing surface (16) for the spring element (9) projects has in the region of the first spring element end (12) a recess (15) in which the spring element partially sits.
Patent EP-0122722-A1 (EP)
Inventor: SAKAKI MASAKATSU
IPC: F01C1/02
Filed: 1984-03-15
Abstract: A scroll type fluid displacement apparatus is disclosed having a pair of scroll members (25, 26) each comprising an end plate (251, 261) and a spiral wrap (252, 262) extending from one side of the end plate (251, 261). The spiral wraps interfit at an angularand radial offsetto make a plurality of line contacts to define et least one pair of sealed off fluid pockets. At least one of the scroll members has a discharge port or fluid hole (258) at position nearthe center of the spiral element (25) and is provided with an anti-wear plate at its end surface facing the other scroll member. The anti-wear plate (40) is an involute platethat covers those areas of the end surface of the end plate (251) where the spiral wrap (262) of the other scroll member (26) makes contact during the orbital motion of the orbiting scroll member (26). The center portion of the anti-wear plate (40) which is closely placed on the fluid hole (258) has a cut out portion to avoid the contact with or cover up the fluid hole thereby. Therefore, the repeatedly movement of center portion of anti-wear plate by passing fluid flowed through the hole is avoided.
Patent EP-0131029-A1 (EP)
Inventor: LINDGREN HAKON
IPC: B32B15/01
Filed: 1983-12-29
Abstract: Un écran de protection thermique est utilisé en association avec les gaz chauds de moteurs, en particulier pour la combustion de carburants solides, liquides ou gazeux, ou bien dans des moteurs Sterling mus par l'énergie solaire. L'écran de protection thermique consiste en un matériau multicouches dans lequel au moins deux couches sont assemblées entre elles sur une surface correspondant à la surface totale exposée aux gaz chauds, et dans lequel la couche externe faisant face aux gaz chauds consiste en un alliage du type fer-chrome-aluminium. De préférence, les couches sont assemblées par laminage à chaud.
Patent EP-0137805-A1 (EP)
Inventor: FULS ELLIS NELSON
IPC: H01L21/8234
Filed: 1984-01-19
Abstract: Dans un dispositif de circuit intégré MOS, une structure de métallisation du niveau de porte à multicouches en polysilicium/siliciure métallique est disposée de manière à former des portes et des interconnexions associées. Certaines des interconnexions sont destinées à établir un contact avec des régions ohmiques du corps monocristallin (10) du dispositif. Conformément à un procédé de fabrication simplifié, on utilise une étape d'implantation unique pour doper le siliciure métallique (34, 36) tout en dopant des parties du corps sélectionnées. Pendant l'étape de chauffe ultérieure, une source (48), un drain (48) et des régions de contacts ohmiques (50) sont formés dans le corps. Pendant cette même étape, on diffuse le dopant du siliciure métallique dans des couches soujacentes de polysilicium (42) et dans des parties du corps (52) se trouvant directement sous le polysilicium en quantités suffisantes pour rendre le polysilicium conducteur et pour former les régions de contacts ohmiques supplémentaires dans le corps.